,Cathode Ray Tubes,Ceramic Tubes,CFA,chemical synthesis,chromenes,CO2 sensors,Communication,composite membranes,condensed heterocycles,Control Tubes,CWT,database,Devices,Diodes,Discharger,Display Tubes,Electron Tubes,Electron,antitumor,artificial organs,artificial skin,Attenuators,Audio tubes,Backward Wave Oscillator,Band filtering,Beam tubes,biocompatibility,biomaterials,biosensors,Broadcast,Broadcasting Tubes,Broadcasting,carbon dioxide isolation3CX300A1,4CX400A,4CX800A,4X150A,6360,6BK4,6BQ7.6C19,6C33C,6D22S,6N1P,6S19P,7034,813,829A,832A,833A,absorbent,Acquisition,Aircraft,Amateur Radio,Amateur,Amplifiers,Antenna amplifiers,anticancer compounds,antitumor agent,Transmitting Pulse Tubes,Transmitting,Pulse,Russia,component,Navigator,product,characteristics,tube,technical,information,diagram">

GI-26B

TRIODE

The GI-26B triode provides power amplification in pulsed operation with anode keying.

GENERAL
Cathode: directly heated, carbonized thoriated tungsten.
Envelope: glass-to-metal with grid rings.
Cooling: forced air.
Height: at most 530 mm.
Diameter: at most 182 mm.
Mass: at most 21 kg.

gi-26b(1)00081.jpg

OPERATING ENVIRONMENTAL CONDITIONS
Vibration loads:
frequency, Hz 50
acceleration, m/s² 24
Ambient temperature, °C -60 to +55
Relative humidity at +40 °C, % 95-98

BASIC DATA
Electrical Parameters
Filament voltage (AC or DC), V 12.6
Filament current, A 530-590
Resistance of heated cathode, Om 0.002
Mutual conductance (at anode currents 6 and 10 A, anode voltage 2 kv), mA/V 85-110
Gain coefficient (at anode voltages 2 and 3 kV, anode current 6 A) 28-38
Interelectrode capacitance, pF:
input, at most 185
output, at most 3
transfer, at most 75
Peak power output, MW 3

Limit Operating Values
Filament voltage (AC or DC), V 11-13
Filament starting current, A 900
Peak anode voltage, kV 30
Dissipation, kW:
anode 20
grid 2
Anode temperature, °C 180
Temperature at glass and glass-to-metal seals, °C 150

gi-26b(2)00091.jpg
Averaged Characteristic Curves:
Uf = 12.6V;
_____ anode;
_ _ _ grid-anode;
— . — (Pa max)